<?php
/**
- * Special page to allow managing user group membership
+ * Implements Special:Userrights
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
*
* @file
* @ingroup SpecialPage
*/
/**
- * A class to manage user levels rights.
+ * Special page to allow managing user group membership
+ *
* @ingroup SpecialPage
*/
class UserrightsPage extends SpecialPage {
- # The target of the local right-adjuster's interest. Can be gotten from
- # either a GET parameter or a subpage-style parameter, so have a member
- # variable for it.
+ /**
+ * The target of the local right-adjuster's interest. Can be gotten from
+ * either a GET parameter or a subpage-style parameter, so have a member
+ * variable for it.
+ * @var null|string $mTarget
+ */
protected $mTarget;
+ /*
+ * @var null|User $mFetchedUser The user object of the target username or null.
+ */
+ protected $mFetchedUser = null;
protected $isself = false;
public function __construct() {
parent::__construct( 'Userrights' );
}
- public function isRestricted() {
+ public function doesWrites() {
return true;
}
- public function userCanExecute( $user ) {
- return $this->userCanChangeRights( $user, false );
- }
+ /**
+ * Check whether the current user (from context) can change the target user's rights.
+ *
+ * @param User $targetUser User whose rights are being changed
+ * @param bool $checkIfSelf If false, assume that the current user can add/remove groups defined
+ * in $wgGroupsAddToSelf / $wgGroupsRemoveFromSelf, without checking if it's the same as target
+ * user
+ * @return bool
+ */
+ public function userCanChangeRights( $targetUser, $checkIfSelf = true ) {
+ $isself = $this->getUser()->equals( $targetUser );
- public function userCanChangeRights( $user, $checkIfSelf = true ) {
$available = $this->changeableGroups();
+ if ( $targetUser->getId() == 0 ) {
+ return false;
+ }
+
return !empty( $available['add'] )
- or !empty( $available['remove'] )
- or ( ( $this->isself || !$checkIfSelf ) and
- (!empty( $available['add-self'] )
- or !empty( $available['remove-self'] )));
+ || !empty( $available['remove'] )
+ || ( ( $isself || !$checkIfSelf ) &&
+ ( !empty( $available['add-self'] )
+ || !empty( $available['remove-self'] ) ) );
}
/**
* Manage forms to be shown according to posted data.
* Depending on the submit button used, call a form or a save function.
*
- * @param $par Mixed: string if any subpage provided, else null
+ * @param string|null $par String if any subpage provided, else null
+ * @throws UserBlockedError|PermissionsError
*/
- function execute( $par ) {
- // If the visitor doesn't have permissions to assign or remove
- // any groups, it's a bit silly to give them the user search prompt.
- global $wgUser, $wgRequest;
+ public function execute( $par ) {
+ $user = $this->getUser();
+ $request = $this->getRequest();
+ $session = $request->getSession();
+ $out = $this->getOutput();
- if( $par ) {
+ $out->addModules( [ 'mediawiki.special.userrights' ] );
+
+ if ( $par !== null ) {
$this->mTarget = $par;
} else {
- $this->mTarget = $wgRequest->getVal( 'user' );
+ $this->mTarget = $request->getVal( 'user' );
}
- if (!$this->mTarget) {
- /*
- * If the user specified no target, and they can only
- * edit their own groups, automatically set them as the
- * target.
- */
- $available = $this->changeableGroups();
- if (empty($available['add']) && empty($available['remove']))
- $this->mTarget = $wgUser->getName();
+ if ( is_string( $this->mTarget ) ) {
+ $this->mTarget = trim( $this->mTarget );
}
- if ($this->mTarget == $wgUser->getName())
+ if ( $this->mTarget !== null && User::getCanonicalName( $this->mTarget ) === $user->getName() ) {
$this->isself = true;
+ }
- if( !$this->userCanChangeRights( $wgUser, true ) ) {
- // fixme... there may be intermediate groups we can mention.
- global $wgOut;
- $wgOut->showPermissionsErrorPage( array(
- $wgUser->isAnon()
- ? 'userrights-nologin'
- : 'userrights-notallowed' ) );
- return;
+ $fetchedStatus = $this->fetchUser( $this->mTarget, true );
+ if ( $fetchedStatus->isOK() ) {
+ $this->mFetchedUser = $fetchedStatus->value;
+ if ( $this->mFetchedUser instanceof User ) {
+ // Set the 'relevant user' in the skin, so it displays links like Contributions,
+ // User logs, UserRights, etc.
+ $this->getSkin()->setRelevantUser( $this->mFetchedUser );
+ }
}
- if ( wfReadOnly() ) {
- global $wgOut;
- $wgOut->readOnlyPage();
- return;
+ // show a successbox, if the user rights was saved successfully
+ if (
+ $session->get( 'specialUserrightsSaveSuccess' ) &&
+ $this->mFetchedUser !== null
+ ) {
+ // Remove session data for the success message
+ $session->remove( 'specialUserrightsSaveSuccess' );
+
+ $out->addModuleStyles( 'mediawiki.notification.convertmessagebox.styles' );
+ $out->addHTML(
+ Html::rawElement(
+ 'div',
+ [
+ 'class' => 'mw-notify-success successbox',
+ 'id' => 'mw-preferences-success',
+ 'data-mw-autohide' => 'false',
+ ],
+ Html::element(
+ 'p',
+ [],
+ $this->msg( 'savedrights', $this->mFetchedUser->getName() )->text()
+ )
+ )
+ );
}
+ $this->setHeaders();
$this->outputHeader();
- $this->setHeaders();
+ $out->addModuleStyles( 'mediawiki.special' );
+ $this->addHelpLink( 'Help:Assigning permissions' );
- // show the general form
$this->switchForm();
- if( $wgRequest->wasPosted() ) {
+ if (
+ $request->wasPosted() &&
+ $request->getCheck( 'saveusergroups' ) &&
+ $this->mTarget !== null &&
+ $user->matchEditToken( $request->getVal( 'wpEditToken' ), $this->mTarget )
+ ) {
+ /*
+ * If the user is blocked and they only have "partial" access
+ * (e.g. they don't have the userrights permission), then don't
+ * allow them to change any user rights.
+ */
+ if ( $user->isBlocked() && !$user->isAllowed( 'userrights' ) ) {
+ throw new UserBlockedError( $user->getBlock() );
+ }
+
+ $this->checkReadOnly();
+
// save settings
- if( $wgRequest->getCheck( 'saveusergroups' ) ) {
- $reason = $wgRequest->getVal( 'user-reason' );
- $tok = $wgRequest->getVal( 'wpEditToken' );
- if( $wgUser->matchEditToken( $tok, $this->mTarget ) ) {
- $this->saveUserGroups(
- $this->mTarget,
- $reason
- );
-
- global $wgOut;
-
- $url = $this->getSuccessURL();
- $wgOut->redirect( $url );
+ if ( !$fetchedStatus->isOK() ) {
+ $this->getOutput()->addWikiText( $fetchedStatus->getWikiText() );
+
+ return;
+ }
+
+ $targetUser = $this->mFetchedUser;
+ if ( $targetUser instanceof User ) { // UserRightsProxy doesn't have this method (T63252)
+ $targetUser->clearInstanceCache(); // T40989
+ }
+
+ if ( $request->getVal( 'conflictcheck-originalgroups' )
+ !== implode( ',', $targetUser->getGroups() )
+ ) {
+ $out->addWikiMsg( 'userrights-conflict' );
+ } else {
+ $status = $this->saveUserGroups(
+ $this->mTarget,
+ $request->getVal( 'user-reason' ),
+ $targetUser
+ );
+
+ if ( $status->isOK() ) {
+ // Set session data for the success message
+ $session->set( 'specialUserrightsSaveSuccess', 1 );
+
+ $out->redirect( $this->getSuccessURL() );
return;
+ } else {
+ // Print an error message and redisplay the form
+ $out->addWikiText( '<div class="error">' . $status->getWikiText() . '</div>' );
}
}
}
// show some more forms
- if( $this->mTarget ) {
+ if ( $this->mTarget !== null ) {
$this->editUserGroupsForm( $this->mTarget );
}
}
-
+
function getSuccessURL() {
- return $this->getTitle( $this->mTarget )->getFullURL();
+ return $this->getPageTitle( $this->mTarget )->getFullURL();
}
/**
- * Save user groups changes in the database.
- * Data comes from the editUserGroupsForm() form function
+ * Returns true if this user rights form can set and change user group expiries.
+ * Subclasses may wish to override this to return false.
+ *
+ * @return bool
+ */
+ public function canProcessExpiries() {
+ return true;
+ }
+
+ /**
+ * Converts a user group membership expiry string into a timestamp. Words like
+ * 'existing' or 'other' should have been filtered out before calling this
+ * function.
*
- * @param $username String: username to apply changes to.
- * @param $reason String: reason for group change
- * @return null
+ * @param string $expiry
+ * @return string|null|false A string containing a valid timestamp, or null
+ * if the expiry is infinite, or false if the timestamp is not valid
*/
- function saveUserGroups( $username, $reason = '') {
- global $wgRequest, $wgUser, $wgGroupsAddToSelf, $wgGroupsRemoveFromSelf;
+ public static function expiryToTimestamp( $expiry ) {
+ if ( wfIsInfinity( $expiry ) ) {
+ return null;
+ }
- $user = $this->fetchUser( $username );
- if( !$user ) {
- return;
+ $unix = strtotime( $expiry );
+
+ if ( !$unix || $unix === -1 ) {
+ return false;
}
+ // @todo FIXME: Non-qualified absolute times are not in users specified timezone
+ // and there isn't notice about it in the ui (see ProtectionForm::getExpiry)
+ return wfTimestamp( TS_MW, $unix );
+ }
+
+ /**
+ * Save user groups changes in the database.
+ * Data comes from the editUserGroupsForm() form function
+ *
+ * @param string $username Username to apply changes to.
+ * @param string $reason Reason for group change
+ * @param User|UserRightsProxy $user Target user object.
+ * @return Status
+ */
+ protected function saveUserGroups( $username, $reason, $user ) {
$allgroups = $this->getAllGroups();
- $addgroup = array();
- $removegroup = array();
+ $addgroup = [];
+ $groupExpiries = []; // associative array of (group name => expiry)
+ $removegroup = [];
+ $existingUGMs = $user->getGroupMemberships();
// This could possibly create a highly unlikely race condition if permissions are changed between
// when the form is loaded and when the form is saved. Ignoring it for the moment.
- foreach ($allgroups as $group) {
+ foreach ( $allgroups as $group ) {
// We'll tell it to remove all unchecked groups, and add all checked groups.
// Later on, this gets filtered for what can actually be removed
- if ($wgRequest->getCheck( "wpGroup-$group" )) {
+ if ( $this->getRequest()->getCheck( "wpGroup-$group" ) ) {
$addgroup[] = $group;
+
+ if ( $this->canProcessExpiries() ) {
+ // read the expiry information from the request
+ $expiryDropdown = $this->getRequest()->getVal( "wpExpiry-$group" );
+ if ( $expiryDropdown === 'existing' ) {
+ continue;
+ }
+
+ if ( $expiryDropdown === 'other' ) {
+ $expiryValue = $this->getRequest()->getVal( "wpExpiry-$group-other" );
+ } else {
+ $expiryValue = $expiryDropdown;
+ }
+
+ // validate the expiry
+ $groupExpiries[$group] = self::expiryToTimestamp( $expiryValue );
+
+ if ( $groupExpiries[$group] === false ) {
+ return Status::newFatal( 'userrights-invalid-expiry', $group );
+ }
+
+ // not allowed to have things expiring in the past
+ if ( $groupExpiries[$group] && $groupExpiries[$group] < wfTimestampNow() ) {
+ return Status::newFatal( 'userrights-expiry-in-past', $group );
+ }
+
+ // if the user can only add this group (not remove it), the expiry time
+ // cannot be brought forward (T156784)
+ if ( !$this->canRemove( $group ) &&
+ isset( $existingUGMs[$group] ) &&
+ ( $existingUGMs[$group]->getExpiry() ?: 'infinity' ) >
+ ( $groupExpiries[$group] ?: 'infinity' )
+ ) {
+ return Status::newFatal( 'userrights-cannot-shorten-expiry', $group );
+ }
+ }
} else {
$removegroup[] = $group;
}
}
+ $this->doSaveUserGroups( $user, $addgroup, $removegroup, $reason, [], $groupExpiries );
+
+ return Status::newGood();
+ }
+
+ /**
+ * Save user groups changes in the database. This function does not throw errors;
+ * instead, it ignores groups that the performer does not have permission to set.
+ *
+ * @param User|UserRightsProxy $user
+ * @param array $add Array of groups to add
+ * @param array $remove Array of groups to remove
+ * @param string $reason Reason for group change
+ * @param array $tags Array of change tags to add to the log entry
+ * @param array $groupExpiries Associative array of (group name => expiry),
+ * containing only those groups that are to have new expiry values set
+ * @return array Tuple of added, then removed groups
+ */
+ function doSaveUserGroups( $user, $add, $remove, $reason = '', $tags = [],
+ $groupExpiries = []
+ ) {
// Validate input set...
+ $isself = $user->getName() == $this->getUser()->getName();
+ $groups = $user->getGroups();
+ $ugms = $user->getGroupMemberships();
$changeable = $this->changeableGroups();
- $addable = array_merge( $changeable['add'], $this->isself ? $changeable['add-self'] : array() );
- $removable = array_merge( $changeable['remove'], $this->isself ? $changeable['remove-self'] : array() );
+ $addable = array_merge( $changeable['add'], $isself ? $changeable['add-self'] : [] );
+ $removable = array_merge( $changeable['remove'], $isself ? $changeable['remove-self'] : [] );
+
+ $remove = array_unique(
+ array_intersect( (array)$remove, $removable, $groups ) );
+ $add = array_intersect( (array)$add, $addable );
+
+ // add only groups that are not already present or that need their expiry updated,
+ // UNLESS the user can only add this group (not remove it) and the expiry time
+ // is being brought forward (T156784)
+ $add = array_filter( $add,
+ function ( $group ) use ( $groups, $groupExpiries, $removable, $ugms ) {
+ if ( isset( $groupExpiries[$group] ) &&
+ !in_array( $group, $removable ) &&
+ isset( $ugms[$group] ) &&
+ ( $ugms[$group]->getExpiry() ?: 'infinity' ) >
+ ( $groupExpiries[$group] ?: 'infinity' )
+ ) {
+ return false;
+ }
+ return !in_array( $group, $groups ) || array_key_exists( $group, $groupExpiries );
+ } );
- $removegroup = array_unique(
- array_intersect( (array)$removegroup, $removable ) );
- $addgroup = array_unique(
- array_intersect( (array)$addgroup, $addable ) );
+ Hooks::run( 'ChangeUserGroups', [ $this->getUser(), $user, &$add, &$remove ] );
- $oldGroups = $user->getGroups();
+ $oldGroups = $groups;
+ $oldUGMs = $user->getGroupMemberships();
$newGroups = $oldGroups;
- // remove then add groups
- if( $removegroup ) {
- $newGroups = array_diff($newGroups, $removegroup);
- foreach( $removegroup as $group ) {
- $user->removeGroup( $group );
+
+ // Remove groups, then add new ones/update expiries of existing ones
+ if ( $remove ) {
+ foreach ( $remove as $index => $group ) {
+ if ( !$user->removeGroup( $group ) ) {
+ unset( $remove[$index] );
+ }
}
+ $newGroups = array_diff( $newGroups, $remove );
}
- if( $addgroup ) {
- $newGroups = array_merge($newGroups, $addgroup);
- foreach( $addgroup as $group ) {
- $user->addGroup( $group );
+ if ( $add ) {
+ foreach ( $add as $index => $group ) {
+ $expiry = isset( $groupExpiries[$group] ) ? $groupExpiries[$group] : null;
+ if ( !$user->addGroup( $group, $expiry ) ) {
+ unset( $add[$index] );
+ }
}
+ $newGroups = array_merge( $newGroups, $add );
}
$newGroups = array_unique( $newGroups );
+ $newUGMs = $user->getGroupMemberships();
// Ensure that caches are cleared
$user->invalidateCache();
- wfDebug( 'oldGroups: ' . print_r( $oldGroups, true ) );
- wfDebug( 'newGroups: ' . print_r( $newGroups, true ) );
- if( $user instanceof User ) {
- // hmmm
- wfRunHooks( 'UserRights', array( &$user, $addgroup, $removegroup ) );
+ // update groups in external authentication database
+ Hooks::run( 'UserGroupsChanged', [ $user, $add, $remove, $this->getUser(),
+ $reason, $oldUGMs, $newUGMs ] );
+ MediaWiki\Auth\AuthManager::callLegacyAuthPlugin(
+ 'updateExternalDBGroups', [ $user, $add, $remove ]
+ );
+
+ wfDebug( 'oldGroups: ' . print_r( $oldGroups, true ) . "\n" );
+ wfDebug( 'newGroups: ' . print_r( $newGroups, true ) . "\n" );
+ wfDebug( 'oldUGMs: ' . print_r( $oldUGMs, true ) . "\n" );
+ wfDebug( 'newUGMs: ' . print_r( $newUGMs, true ) . "\n" );
+ // Deprecated in favor of UserGroupsChanged hook
+ Hooks::run( 'UserRights', [ &$user, $add, $remove ], '1.26' );
+
+ // Only add a log entry if something actually changed
+ if ( $newGroups != $oldGroups || $newUGMs != $oldUGMs ) {
+ $this->addLogEntry( $user, $oldGroups, $newGroups, $reason, $tags, $oldUGMs, $newUGMs );
}
- if( $newGroups != $oldGroups ) {
- $this->addLogEntry( $user, $oldGroups, $newGroups );
+ return [ $add, $remove ];
+ }
+
+ /**
+ * Serialise a UserGroupMembership object for storage in the log_params section
+ * of the logging table. Only keeps essential data, removing redundant fields.
+ *
+ * @param UserGroupMembership|null $ugm May be null if things get borked
+ * @return array
+ */
+ protected static function serialiseUgmForLog( $ugm ) {
+ if ( !$ugm instanceof UserGroupMembership ) {
+ return null;
}
+ return [ 'expiry' => $ugm->getExpiry() ];
}
-
+
/**
* Add a rights log entry for an action.
+ * @param User|UserRightsProxy $user
+ * @param array $oldGroups
+ * @param array $newGroups
+ * @param array $reason
+ * @param array $tags Change tags for the log entry
+ * @param array $oldUGMs Associative array of (group name => UserGroupMembership)
+ * @param array $newUGMs Associative array of (group name => UserGroupMembership)
*/
- function addLogEntry( $user, $oldGroups, $newGroups ) {
- global $wgRequest;
- $log = new LogPage( 'rights' );
-
- $log->addEntry( 'rights',
- $user->getUserPage(),
- $wgRequest->getText( 'user-reason' ),
- array(
- $this->makeGroupNameListForLog( $oldGroups ),
- $this->makeGroupNameListForLog( $newGroups )
- )
- );
+ protected function addLogEntry( $user, $oldGroups, $newGroups, $reason, $tags,
+ $oldUGMs, $newUGMs
+ ) {
+ // make sure $oldUGMs and $newUGMs are in the same order, and serialise
+ // each UGM object to a simplified array
+ $oldUGMs = array_map( function ( $group ) use ( $oldUGMs ) {
+ return isset( $oldUGMs[$group] ) ?
+ self::serialiseUgmForLog( $oldUGMs[$group] ) :
+ null;
+ }, $oldGroups );
+ $newUGMs = array_map( function ( $group ) use ( $newUGMs ) {
+ return isset( $newUGMs[$group] ) ?
+ self::serialiseUgmForLog( $newUGMs[$group] ) :
+ null;
+ }, $newGroups );
+
+ $logEntry = new ManualLogEntry( 'rights', 'rights' );
+ $logEntry->setPerformer( $this->getUser() );
+ $logEntry->setTarget( $user->getUserPage() );
+ $logEntry->setComment( $reason );
+ $logEntry->setParameters( [
+ '4::oldgroups' => $oldGroups,
+ '5::newgroups' => $newGroups,
+ 'oldmetadata' => $oldUGMs,
+ 'newmetadata' => $newUGMs,
+ ] );
+ $logid = $logEntry->insert();
+ if ( count( $tags ) ) {
+ $logEntry->setTags( $tags );
+ }
+ $logEntry->publish( $logid );
}
/**
* Edit user groups membership
- * @param $username String: name of the user.
+ * @param string $username Name of the user.
*/
function editUserGroupsForm( $username ) {
- global $wgOut;
+ $status = $this->fetchUser( $username, true );
+ if ( !$status->isOK() ) {
+ $this->getOutput()->addWikiText( $status->getWikiText() );
- $user = $this->fetchUser( $username );
- if( !$user ) {
return;
+ } else {
+ $user = $status->value;
}
$groups = $user->getGroups();
-
- $this->showEditUserGroupsForm( $user, $groups );
+ $groupMemberships = $user->getGroupMemberships();
+ $this->showEditUserGroupsForm( $user, $groups, $groupMemberships );
// This isn't really ideal logging behavior, but let's not hide the
// interwiki logs if we're using them as is.
- $this->showLogFragment( $user, $wgOut );
+ $this->showLogFragment( $user, $this->getOutput() );
}
/**
* return a user (or proxy) object for manipulating it.
*
* Side effects: error output for invalid access
- * @return mixed User, UserRightsProxy, or null
+ * @param string $username
+ * @param bool $writing
+ * @return Status
*/
- function fetchUser( $username ) {
- global $wgOut, $wgUser, $wgUserrightsInterwikiDelimiter;
-
- $parts = explode( $wgUserrightsInterwikiDelimiter, $username );
- if( count( $parts ) < 2 ) {
+ public function fetchUser( $username, $writing = true ) {
+ $parts = explode( $this->getConfig()->get( 'UserrightsInterwikiDelimiter' ), $username );
+ if ( count( $parts ) < 2 ) {
$name = trim( $username );
$database = '';
} else {
list( $name, $database ) = array_map( 'trim', $parts );
- if( !$wgUser->isAllowed( 'userrights-interwiki' ) ) {
- $wgOut->addWikiMsg( 'userrights-no-interwiki' );
- return null;
- }
- if( !UserRightsProxy::validDatabase( $database ) ) {
- $wgOut->addWikiMsg( 'userrights-nodatabase', $database );
- return null;
+ if ( $database == wfWikiID() ) {
+ $database = '';
+ } else {
+ if ( $writing && !$this->getUser()->isAllowed( 'userrights-interwiki' ) ) {
+ return Status::newFatal( 'userrights-no-interwiki' );
+ }
+ if ( !UserRightsProxy::validDatabase( $database ) ) {
+ return Status::newFatal( 'userrights-nodatabase', $database );
+ }
}
}
- if( $name == '' ) {
- $wgOut->addWikiMsg( 'nouserspecified' );
- return false;
+ if ( $name === '' ) {
+ return Status::newFatal( 'nouserspecified' );
}
- if( $name{0} == '#' ) {
+ if ( $name[0] == '#' ) {
// Numeric ID can be specified...
// We'll do a lookup for the name internally.
$id = intval( substr( $name, 1 ) );
- if( $database == '' ) {
+ if ( $database == '' ) {
$name = User::whoIs( $id );
} else {
$name = UserRightsProxy::whoIs( $database, $id );
}
- if( !$name ) {
- $wgOut->addWikiMsg( 'noname' );
- return null;
+ if ( !$name ) {
+ return Status::newFatal( 'noname' );
+ }
+ } else {
+ $name = User::getCanonicalName( $name );
+ if ( $name === false ) {
+ // invalid name
+ return Status::newFatal( 'nosuchusershort', $username );
}
}
- if( $database == '' ) {
+ if ( $database == '' ) {
$user = User::newFromName( $name );
} else {
$user = UserRightsProxy::newFromName( $database, $name );
}
- if( !$user || $user->isAnon() ) {
- $wgOut->addWikiMsg( 'nosuchusershort', $username );
- return null;
+ if ( !$user || $user->isAnon() ) {
+ return Status::newFatal( 'nosuchusershort', $username );
}
- return $user;
+ return Status::newGood( $user );
}
- function makeGroupNameList( $ids ) {
- if( empty( $ids ) ) {
- return wfMsgForContent( 'rightsnone' );
+ /**
+ * @since 1.15
+ *
+ * @param array $ids
+ *
+ * @return string
+ */
+ public function makeGroupNameList( $ids ) {
+ if ( empty( $ids ) ) {
+ return $this->msg( 'rightsnone' )->inContentLanguage()->text();
} else {
return implode( ', ', $ids );
}
}
- function makeGroupNameListForLog( $ids ) {
- if( empty( $ids ) ) {
- return '';
- } else {
- return $this->makeGroupNameList( $ids );
- }
- }
-
/**
* Output a form to allow searching for a user
*/
function switchForm() {
- global $wgOut, $wgScript;
- $wgOut->addHTML(
- Xml::openElement( 'form', array( 'method' => 'get', 'action' => $wgScript, 'name' => 'uluser', 'id' => 'mw-userrights-form1' ) ) .
- Xml::hidden( 'title', $this->getTitle()->getPrefixedText() ) .
- Xml::openElement( 'fieldset' ) .
- Xml::element( 'legend', array(), wfMsg( 'userrights-lookup-user' ) ) .
- Xml::inputLabel( wfMsg( 'userrights-user-editname' ), 'user', 'username', 30, $this->mTarget ) . ' ' .
- Xml::submitButton( wfMsg( 'editusergroup' ) ) .
- Xml::closeElement( 'fieldset' ) .
- Xml::closeElement( 'form' ) . "\n"
+ $this->getOutput()->addModules( 'mediawiki.userSuggest' );
+
+ $this->getOutput()->addHTML(
+ Html::openElement(
+ 'form',
+ [
+ 'method' => 'get',
+ 'action' => wfScript(),
+ 'name' => 'uluser',
+ 'id' => 'mw-userrights-form1'
+ ]
+ ) .
+ Html::hidden( 'title', $this->getPageTitle()->getPrefixedText() ) .
+ Xml::fieldset( $this->msg( 'userrights-lookup-user' )->text() ) .
+ Xml::inputLabel(
+ $this->msg( 'userrights-user-editname' )->text(),
+ 'user',
+ 'username',
+ 30,
+ str_replace( '_', ' ', $this->mTarget ),
+ [
+ 'class' => 'mw-autocomplete-user', // used by mediawiki.userSuggest
+ ] + (
+ // Set autofocus on blank input and error input
+ $this->mFetchedUser === null ? [ 'autofocus' => '' ] : []
+ )
+ ) . ' ' .
+ Xml::submitButton(
+ $this->msg( 'editusergroup' )->text()
+ ) .
+ Html::closeElement( 'fieldset' ) .
+ Html::closeElement( 'form' ) . "\n"
);
}
/**
- * Go through used and available groups and return the ones that this
- * form will be able to manipulate based on the current user's system
- * permissions.
+ * Show the form to edit group memberships.
*
- * @param $groups Array: list of groups the given user is in
- * @return Array: Tuple of addable, then removable groups
+ * @param User|UserRightsProxy $user User or UserRightsProxy you're editing
+ * @param array $groups Array of groups the user is in. Not used by this implementation
+ * anymore, but kept for backward compatibility with subclasses
+ * @param array $groupMemberships Associative array of (group name => UserGroupMembership
+ * object) containing the groups the user is in
*/
- protected function splitGroups( $groups ) {
- list($addable, $removable, $addself, $removeself) = array_values( $this->changeableGroups() );
-
- $removable = array_intersect(
- array_merge( $this->isself ? $removeself : array(), $removable ),
- $groups ); // Can't remove groups the user doesn't have
- $addable = array_diff(
- array_merge( $this->isself ? $addself : array(), $addable ),
- $groups ); // Can't add groups the user does have
+ protected function showEditUserGroupsForm( $user, $groups, $groupMemberships ) {
+ $list = $membersList = $tempList = $tempMembersList = [];
+ foreach ( $groupMemberships as $ugm ) {
+ $linkG = UserGroupMembership::getLink( $ugm, $this->getContext(), 'html' );
+ $linkM = UserGroupMembership::getLink( $ugm, $this->getContext(), 'html',
+ $user->getName() );
+ if ( $ugm->getExpiry() ) {
+ $tempList[] = $linkG;
+ $tempMembersList[] = $linkM;
+ } else {
+ $list[] = $linkG;
+ $membersList[] = $linkM;
- return array( $addable, $removable );
- }
+ }
+ }
- /**
- * Show the form to edit group memberships.
- *
- * @param $user User or UserRightsProxy you're editing
- * @param $groups Array: Array of groups the user is in
- */
- protected function showEditUserGroupsForm( $user, $groups ) {
- global $wgOut, $wgUser, $wgLang;
+ $autoList = [];
+ $autoMembersList = [];
+ if ( $user instanceof User ) {
+ foreach ( Autopromote::getAutopromoteGroups( $user ) as $group ) {
+ $autoList[] = UserGroupMembership::getLink( $group, $this->getContext(), 'html' );
+ $autoMembersList[] = UserGroupMembership::getLink( $group, $this->getContext(),
+ 'html', $user->getName() );
+ }
+ }
- $list = array();
- foreach( $groups as $group )
- $list[] = self::buildGroupLink( $group );
+ $language = $this->getLanguage();
+ $displayedList = $this->msg( 'userrights-groupsmember-type' )
+ ->rawParams(
+ $language->commaList( array_merge( $tempList, $list ) ),
+ $language->commaList( array_merge( $tempMembersList, $membersList ) )
+ )->escaped();
+ $displayedAutolist = $this->msg( 'userrights-groupsmember-type' )
+ ->rawParams(
+ $language->commaList( $autoList ),
+ $language->commaList( $autoMembersList )
+ )->escaped();
$grouplist = '';
- if( count( $list ) > 0 ) {
- $grouplist = wfMsgHtml( 'userrights-groupsmember' );
- $grouplist = '<p>' . $grouplist . ' ' . $wgLang->listToText( $list ) . '</p>';
- }
- $wgOut->addHTML(
- Xml::openElement( 'form', array( 'method' => 'post', 'action' => $this->getTitle()->getLocalURL(), 'name' => 'editGroup', 'id' => 'mw-userrights-form2' ) ) .
- Xml::hidden( 'user', $this->mTarget ) .
- Xml::hidden( 'wpEditToken', $wgUser->editToken( $this->mTarget ) ) .
+ $count = count( $list );
+ if ( $count > 0 ) {
+ $grouplist = $this->msg( 'userrights-groupsmember' )
+ ->numParams( $count )
+ ->params( $user->getName() )
+ ->parse();
+ $grouplist = '<p>' . $grouplist . ' ' . $displayedList . "</p>\n";
+ }
+
+ $count = count( $autoList );
+ if ( $count > 0 ) {
+ $autogrouplistintro = $this->msg( 'userrights-groupsmember-auto' )
+ ->numParams( $count )
+ ->params( $user->getName() )
+ ->parse();
+ $grouplist .= '<p>' . $autogrouplistintro . ' ' . $displayedAutolist . "</p>\n";
+ }
+
+ $userToolLinks = Linker::userToolLinks(
+ $user->getId(),
+ $user->getName(),
+ false, /* default for redContribsWhenNoEdits */
+ Linker::TOOL_LINKS_EMAIL /* Add "send e-mail" link */
+ );
+
+ list( $groupCheckboxes, $canChangeAny ) =
+ $this->groupCheckboxes( $groupMemberships, $user );
+ $this->getOutput()->addHTML(
+ Xml::openElement(
+ 'form',
+ [
+ 'method' => 'post',
+ 'action' => $this->getPageTitle()->getLocalURL(),
+ 'name' => 'editGroup',
+ 'id' => 'mw-userrights-form2'
+ ]
+ ) .
+ Html::hidden( 'user', $this->mTarget ) .
+ Html::hidden( 'wpEditToken', $this->getUser()->getEditToken( $this->mTarget ) ) .
+ Html::hidden(
+ 'conflictcheck-originalgroups',
+ implode( ',', $user->getGroups() )
+ ) . // Conflict detection
Xml::openElement( 'fieldset' ) .
- Xml::element( 'legend', array(), wfMsg( 'userrights-editusergroup' ) ) .
- wfMsgExt( 'editinguser', array( 'parse' ), wfEscapeWikiText( $user->getName() ) ) .
- wfMsgExt( 'userrights-groups-help', array( 'parse' ) ) .
- $grouplist .
- Xml::tags( 'p', null, $this->groupCheckboxes( $groups ) ) .
- Xml::openElement( 'table', array( 'border' => '0', 'id' => 'mw-userrights-table-outer' ) ) .
- "<tr>
- <td class='mw-label'>" .
- Xml::label( wfMsg( 'userrights-reason' ), 'wpReason' ) .
- "</td>
- <td class='mw-input'>" .
- Xml::input( 'user-reason', 60, false, array( 'id' => 'wpReason', 'maxlength' => 255 ) ) .
- "</td>
- </tr>
- <tr>
- <td></td>
- <td class='mw-submit'>" .
- Xml::submitButton( wfMsg( 'saveusergroups' ), array( 'name' => 'saveusergroups', 'accesskey' => 's' ) ) .
- "</td>
- </tr>" .
- Xml::closeElement( 'table' ) . "\n" .
+ Xml::element(
+ 'legend',
+ [],
+ $this->msg(
+ $canChangeAny ? 'userrights-editusergroup' : 'userrights-viewusergroup',
+ $user->getName()
+ )->text()
+ ) .
+ $this->msg(
+ $canChangeAny ? 'editinguser' : 'viewinguserrights'
+ )->params( wfEscapeWikiText( $user->getName() ) )
+ ->rawParams( $userToolLinks )->parse()
+ );
+ if ( $canChangeAny ) {
+ $this->getOutput()->addHTML(
+ $this->msg( 'userrights-groups-help', $user->getName() )->parse() .
+ $grouplist .
+ $groupCheckboxes .
+ Xml::openElement( 'table', [ 'id' => 'mw-userrights-table-outer' ] ) .
+ "<tr>
+ <td class='mw-label'>" .
+ Xml::label( $this->msg( 'userrights-reason' )->text(), 'wpReason' ) .
+ "</td>
+ <td class='mw-input'>" .
+ Xml::input( 'user-reason', 60, $this->getRequest()->getVal( 'user-reason', false ),
+ [ 'id' => 'wpReason', 'maxlength' => 255 ] ) .
+ "</td>
+ </tr>
+ <tr>
+ <td></td>
+ <td class='mw-submit'>" .
+ Xml::submitButton( $this->msg( 'saveusergroups', $user->getName() )->text(),
+ [ 'name' => 'saveusergroups' ] +
+ Linker::tooltipAndAccesskeyAttribs( 'userrights-set' )
+ ) .
+ "</td>
+ </tr>" .
+ Xml::closeElement( 'table' ) . "\n"
+ );
+ } else {
+ $this->getOutput()->addHTML( $grouplist );
+ }
+ $this->getOutput()->addHTML(
Xml::closeElement( 'fieldset' ) .
Xml::closeElement( 'form' ) . "\n"
);
}
- /**
- * Format a link to a group description page
- *
- * @param $group string
- * @return string
- */
- private static function buildGroupLink( $group ) {
- static $cache = array();
- if( !isset( $cache[$group] ) )
- $cache[$group] = User::makeGroupLinkHtml( $group, User::getGroupName( $group ) );
- return $cache[$group];
- }
-
/**
* Returns an array of all groups that may be edited
* @return array Array of groups that may be edited.
*/
- protected static function getAllGroups() {
- return User::getAllGroups();
- }
+ protected static function getAllGroups() {
+ return User::getAllGroups();
+ }
/**
* Adds a table with checkboxes where you can select what groups to add/remove
*
- * @param $usergroups Array: groups the user belongs to
- * @return string XHTML table element with checkboxes
+ * @param array $usergroups Associative array of (group name as string =>
+ * UserGroupMembership object) for groups the user belongs to
+ * @param User $user
+ * @return Array with 2 elements: the XHTML table element with checkxboes, and
+ * whether any groups are changeable
*/
- private function groupCheckboxes( $usergroups ) {
+ private function groupCheckboxes( $usergroups, $user ) {
$allgroups = $this->getAllGroups();
$ret = '';
- $column = 1;
- $settable_col = '';
- $unsettable_col = '';
-
- foreach ($allgroups as $group) {
- $set = in_array( $group, $usergroups );
- # Should the checkbox be disabled?
- $disabled = !(
+ // Get the list of preset expiry times from the system message
+ $expiryOptionsMsg = $this->msg( 'userrights-expiry-options' )->inContentLanguage();
+ $expiryOptions = $expiryOptionsMsg->isDisabled() ?
+ [] :
+ explode( ',', $expiryOptionsMsg->text() );
+
+ // Put all column info into an associative array so that extensions can
+ // more easily manage it.
+ $columns = [ 'unchangeable' => [], 'changeable' => [] ];
+
+ foreach ( $allgroups as $group ) {
+ $set = isset( $usergroups[$group] );
+ // Users who can add the group, but not remove it, can only lengthen
+ // expiries, not shorten them. So they should only see the expiry
+ // dropdown if the group currently has a finite expiry
+ $canOnlyLengthenExpiry = ( $set && $this->canAdd( $group ) &&
+ !$this->canRemove( $group ) && $usergroups[$group]->getExpiry() );
+ // Should the checkbox be disabled?
+ $disabledCheckbox = !(
( $set && $this->canRemove( $group ) ) ||
( !$set && $this->canAdd( $group ) ) );
- # Do we need to point out that this action is irreversible?
- $irreversible = !$disabled && (
- ($set && !$this->canAdd( $group )) ||
- (!$set && !$this->canRemove( $group ) ) );
-
- $attr = $disabled ? array( 'disabled' => 'disabled' ) : array();
- $text = $irreversible
- ? wfMsgHtml( 'userrights-irreversible-marker', User::getGroupMember( $group ) )
- : User::getGroupMember( $group );
- $checkbox = Xml::checkLabel( $text, "wpGroup-$group",
- "wpGroup-$group", $set, $attr );
- $checkbox = $disabled ? Xml::tags( 'span', array( 'class' => 'mw-userrights-disabled' ), $checkbox ) : $checkbox;
-
- if ($disabled) {
- $unsettable_col .= "$checkbox<br />\n";
+ // Should the expiry elements be disabled?
+ $disabledExpiry = $disabledCheckbox && !$canOnlyLengthenExpiry;
+ // Do we need to point out that this action is irreversible?
+ $irreversible = !$disabledCheckbox && (
+ ( $set && !$this->canAdd( $group ) ) ||
+ ( !$set && !$this->canRemove( $group ) ) );
+
+ $checkbox = [
+ 'set' => $set,
+ 'disabled' => $disabledCheckbox,
+ 'disabled-expiry' => $disabledExpiry,
+ 'irreversible' => $irreversible
+ ];
+
+ if ( $disabledCheckbox && $disabledExpiry ) {
+ $columns['unchangeable'][$group] = $checkbox;
} else {
- $settable_col .= "$checkbox<br />\n";
+ $columns['changeable'][$group] = $checkbox;
}
}
- if ($column) {
- $ret .= Xml::openElement( 'table', array( 'border' => '0', 'class' => 'mw-userrights-groups' ) ) .
- "<tr>
-";
- if( $settable_col !== '' ) {
- $ret .= xml::element( 'th', null, wfMsg( 'userrights-changeable-col' ) );
- }
- if( $unsettable_col !== '' ) {
- $ret .= xml::element( 'th', null, wfMsg( 'userrights-unchangeable-col' ) );
+ // Build the HTML table
+ $ret .= Xml::openElement( 'table', [ 'class' => 'mw-userrights-groups' ] ) .
+ "<tr>\n";
+ foreach ( $columns as $name => $column ) {
+ if ( $column === [] ) {
+ continue;
}
- $ret.= "</tr>
- <tr>
-";
- if( $settable_col !== '' ) {
- $ret .=
-" <td style='vertical-align:top;'>
- $settable_col
- </td>
-";
+ // Messages: userrights-changeable-col, userrights-unchangeable-col
+ $ret .= Xml::element(
+ 'th',
+ null,
+ $this->msg( 'userrights-' . $name . '-col', count( $column ) )->text()
+ );
+ }
+
+ $ret .= "</tr>\n<tr>\n";
+ foreach ( $columns as $column ) {
+ if ( $column === [] ) {
+ continue;
}
- if( $unsettable_col !== '' ) {
- $ret .=
-" <td style='vertical-align:top;'>
- $unsettable_col
- </td>
-";
+ $ret .= "\t<td style='vertical-align:top;'>\n";
+ foreach ( $column as $group => $checkbox ) {
+ $attr = $checkbox['disabled'] ? [ 'disabled' => 'disabled' ] : [];
+
+ $member = UserGroupMembership::getGroupMemberName( $group, $user->getName() );
+ if ( $checkbox['irreversible'] ) {
+ $text = $this->msg( 'userrights-irreversible-marker', $member )->text();
+ } elseif ( $checkbox['disabled'] && !$checkbox['disabled-expiry'] ) {
+ $text = $this->msg( 'userrights-no-shorten-expiry-marker', $member )->text();
+ } else {
+ $text = $member;
+ }
+ $checkboxHtml = Xml::checkLabel( $text, "wpGroup-" . $group,
+ "wpGroup-" . $group, $checkbox['set'], $attr );
+ $ret .= "\t\t" . ( ( $checkbox['disabled'] && $checkbox['disabled-expiry'] )
+ ? Xml::tags( 'div', [ 'class' => 'mw-userrights-disabled' ], $checkboxHtml )
+ : Xml::tags( 'div', [], $checkboxHtml )
+ ) . "\n";
+
+ if ( $this->canProcessExpiries() ) {
+ $uiUser = $this->getUser();
+ $uiLanguage = $this->getLanguage();
+
+ $currentExpiry = isset( $usergroups[$group] ) ?
+ $usergroups[$group]->getExpiry() :
+ null;
+
+ // If the user can't modify the expiry, print the current expiry below
+ // it in plain text. Otherwise provide UI to set/change the expiry
+ if ( $checkbox['set'] &&
+ ( $checkbox['irreversible'] || $checkbox['disabled-expiry'] )
+ ) {
+ if ( $currentExpiry ) {
+ $expiryFormatted = $uiLanguage->userTimeAndDate( $currentExpiry, $uiUser );
+ $expiryFormattedD = $uiLanguage->userDate( $currentExpiry, $uiUser );
+ $expiryFormattedT = $uiLanguage->userTime( $currentExpiry, $uiUser );
+ $expiryHtml = $this->msg( 'userrights-expiry-current' )->params(
+ $expiryFormatted, $expiryFormattedD, $expiryFormattedT )->text();
+ } else {
+ $expiryHtml = $this->msg( 'userrights-expiry-none' )->text();
+ }
+ $expiryHtml .= "<br />\n";
+ } else {
+ $expiryHtml = Xml::element( 'span', null,
+ $this->msg( 'userrights-expiry' )->text() );
+ $expiryHtml .= Xml::openElement( 'span' );
+
+ // add a form element to set the expiry date
+ $expiryFormOptions = new XmlSelect(
+ "wpExpiry-$group",
+ "mw-input-wpExpiry-$group", // forward compatibility with HTMLForm
+ $currentExpiry ? 'existing' : 'infinite'
+ );
+ if ( $checkbox['disabled-expiry'] ) {
+ $expiryFormOptions->setAttribute( 'disabled', 'disabled' );
+ }
+
+ if ( $currentExpiry ) {
+ $timestamp = $uiLanguage->userTimeAndDate( $currentExpiry, $uiUser );
+ $d = $uiLanguage->userDate( $currentExpiry, $uiUser );
+ $t = $uiLanguage->userTime( $currentExpiry, $uiUser );
+ $existingExpiryMessage = $this->msg( 'userrights-expiry-existing',
+ $timestamp, $d, $t );
+ $expiryFormOptions->addOption( $existingExpiryMessage->text(), 'existing' );
+ }
+
+ $expiryFormOptions->addOption(
+ $this->msg( 'userrights-expiry-none' )->text(),
+ 'infinite'
+ );
+ $expiryFormOptions->addOption(
+ $this->msg( 'userrights-expiry-othertime' )->text(),
+ 'other'
+ );
+ foreach ( $expiryOptions as $option ) {
+ if ( strpos( $option, ":" ) === false ) {
+ $displayText = $value = $option;
+ } else {
+ list( $displayText, $value ) = explode( ":", $option );
+ }
+ $expiryFormOptions->addOption( $displayText, htmlspecialchars( $value ) );
+ }
+
+ // Add expiry dropdown
+ $expiryHtml .= $expiryFormOptions->getHTML() . '<br />';
+
+ // Add custom expiry field
+ $attribs = [ 'id' => "mw-input-wpExpiry-$group-other" ];
+ if ( $checkbox['disabled-expiry'] ) {
+ $attribs['disabled'] = 'disabled';
+ }
+ $expiryHtml .= Xml::input( "wpExpiry-$group-other", 30, '', $attribs );
+
+ // If the user group is set but the checkbox is disabled, mimic a
+ // checked checkbox in the form submission
+ if ( $checkbox['set'] && $checkbox['disabled'] ) {
+ $expiryHtml .= Html::hidden( "wpGroup-$group", 1 );
+ }
+
+ $expiryHtml .= Xml::closeElement( 'span' );
+ }
+
+ $divAttribs = [
+ 'id' => "mw-userrights-nested-wpGroup-$group",
+ 'class' => 'mw-userrights-nested',
+ ];
+ $ret .= "\t\t\t" . Xml::tags( 'div', $divAttribs, $expiryHtml ) . "\n";
+ }
}
- $ret .= Xml::closeElement( 'tr' ) . Xml::closeElement( 'table' );
+ $ret .= "\t</td>\n";
}
+ $ret .= Xml::closeElement( 'tr' ) . Xml::closeElement( 'table' );
- return $ret;
+ return [ $ret, (bool)$columns['changeable'] ];
}
/**
- * @param $group String: the name of the group to check
+ * @param string $group The name of the group to check
* @return bool Can we remove the group?
*/
private function canRemove( $group ) {
- // $this->changeableGroups()['remove'] doesn't work, of course. Thanks,
- // PHP.
$groups = $this->changeableGroups();
- return in_array( $group, $groups['remove'] ) || ($this->isself && in_array( $group, $groups['remove-self'] ));
+
+ return in_array(
+ $group,
+ $groups['remove'] ) || ( $this->isself && in_array( $group, $groups['remove-self'] )
+ );
}
/**
- * @param $group string: the name of the group to check
+ * @param string $group The name of the group to check
* @return bool Can we add the group?
*/
private function canAdd( $group ) {
$groups = $this->changeableGroups();
- return in_array( $group, $groups['add'] ) || ($this->isself && in_array( $group, $groups['add-self'] ));
+
+ return in_array(
+ $group,
+ $groups['add'] ) || ( $this->isself && in_array( $group, $groups['add-self'] )
+ );
}
/**
- * Returns an array of the groups that the user can add/remove.
+ * Returns $this->getUser()->changeableGroups()
*
- * @return Array array( 'add' => array( addablegroups ), 'remove' => array( removablegroups ) , 'add-self' => array( addablegroups to self), 'remove-self' => array( removable groups from self) )
+ * @return array Array(
+ * 'add' => array( addablegroups ),
+ * 'remove' => array( removablegroups ),
+ * 'add-self' => array( addablegroups to self ),
+ * 'remove-self' => array( removable groups from self )
+ * )
*/
function changeableGroups() {
- global $wgUser;
-
- if( $wgUser->isAllowed( 'userrights' ) ) {
- // This group gives the right to modify everything (reverse-
- // compatibility with old "userrights lets you change
- // everything")
- // Using array_merge to make the groups reindexed
- $all = array_merge( User::getAllGroups() );
- return array(
- 'add' => $all,
- 'remove' => $all,
- 'add-self' => array(),
- 'remove-self' => array()
- );
- }
-
- // Okay, it's not so simple, we will have to go through the arrays
- $groups = array(
- 'add' => array(),
- 'remove' => array(),
- 'add-self' => array(),
- 'remove-self' => array() );
- $addergroups = $wgUser->getEffectiveGroups();
-
- foreach ($addergroups as $addergroup) {
- $groups = array_merge_recursive(
- $groups, $this->changeableByGroup($addergroup)
- );
- $groups['add'] = array_unique( $groups['add'] );
- $groups['remove'] = array_unique( $groups['remove'] );
- $groups['add-self'] = array_unique( $groups['add-self'] );
- $groups['remove-self'] = array_unique( $groups['remove-self'] );
- }
-
- // Run a hook because we can
- wfRunHooks( 'UserrightsChangeableGroups', array( $this, $wgUser, $addergroups, &$groups ) );
-
- return $groups;
+ return $this->getUser()->changeableGroups();
}
/**
- * Returns an array of the groups that a particular group can add/remove.
+ * Show a rights log fragment for the specified user
*
- * @param $group String: the group to check for whether it can add/remove
- * @return Array array( 'add' => array( addablegroups ), 'remove' => array( removablegroups ) , 'add-self' => array( addablegroups to self), 'remove-self' => array( removable groups from self) )
+ * @param User $user User to show log for
+ * @param OutputPage $output OutputPage to use
*/
- private function changeableByGroup( $group ) {
- global $wgAddGroups, $wgRemoveGroups, $wgGroupsAddToSelf, $wgGroupsRemoveFromSelf;
-
- $groups = array( 'add' => array(), 'remove' => array(), 'add-self' => array(), 'remove-self' => array() );
- if( empty($wgAddGroups[$group]) ) {
- // Don't add anything to $groups
- } elseif( $wgAddGroups[$group] === true ) {
- // You get everything
- $groups['add'] = User::getAllGroups();
- } elseif( is_array($wgAddGroups[$group]) ) {
- $groups['add'] = $wgAddGroups[$group];
- }
-
- // Same thing for remove
- if( empty($wgRemoveGroups[$group]) ) {
- } elseif($wgRemoveGroups[$group] === true ) {
- $groups['remove'] = User::getAllGroups();
- } elseif( is_array($wgRemoveGroups[$group]) ) {
- $groups['remove'] = $wgRemoveGroups[$group];
- }
-
- // Re-map numeric keys of AddToSelf/RemoveFromSelf to the 'user' key for backwards compatibility
- if( empty($wgGroupsAddToSelf['user']) || $wgGroupsAddToSelf['user'] !== true ) {
- foreach($wgGroupsAddToSelf as $key => $value) {
- if( is_int($key) ) {
- $wgGroupsAddToSelf['user'][] = $value;
- }
- }
- }
-
- if( empty($wgGroupsRemoveFromSelf['user']) || $wgGroupsRemoveFromSelf['user'] !== true ) {
- foreach($wgGroupsRemoveFromSelf as $key => $value) {
- if( is_int($key) ) {
- $wgGroupsRemoveFromSelf['user'][] = $value;
- }
- }
- }
-
- // Now figure out what groups the user can add to him/herself
- if( empty($wgGroupsAddToSelf[$group]) ) {
- } elseif( $wgGroupsAddToSelf[$group] === true ) {
- // No idea WHY this would be used, but it's there
- $groups['add-self'] = User::getAllGroups();
- } elseif( is_array($wgGroupsAddToSelf[$group]) ) {
- $groups['add-self'] = $wgGroupsAddToSelf[$group];
- }
-
- if( empty($wgGroupsRemoveFromSelf[$group]) ) {
- } elseif( $wgGroupsRemoveFromSelf[$group] === true ) {
- $groups['remove-self'] = User::getAllGroups();
- } elseif( is_array($wgGroupsRemoveFromSelf[$group]) ) {
- $groups['remove-self'] = $wgGroupsRemoveFromSelf[$group];
- }
-
- return $groups;
+ protected function showLogFragment( $user, $output ) {
+ $rightsLogPage = new LogPage( 'rights' );
+ $output->addHTML( Xml::element( 'h2', null, $rightsLogPage->getName()->text() ) );
+ LogEventsList::showLogExtract( $output, 'rights', $user->getUserPage() );
}
/**
- * Show a rights log fragment for the specified user
+ * Return an array of subpages beginning with $search that this special page will accept.
*
- * @param $user User to show log for
- * @param $output OutputPage to use
+ * @param string $search Prefix to search for
+ * @param int $limit Maximum number of results to return (usually 10)
+ * @param int $offset Number of results to skip (usually 0)
+ * @return string[] Matching subpages
*/
- protected function showLogFragment( $user, $output ) {
- $output->addHTML( Xml::element( 'h2', null, LogPage::logName( 'rights' ) . "\n" ) );
- LogEventsList::showLogExtract( $output, 'rights', $user->getUserPage()->getPrefixedText() );
+ public function prefixSearchSubpages( $search, $limit, $offset ) {
+ $user = User::newFromName( $search );
+ if ( !$user ) {
+ // No prefix suggestion for invalid user
+ return [];
+ }
+ // Autocomplete subpage as user list - public to allow caching
+ return UserNamePrefixSearch::search( 'public', $search, $limit, $offset );
+ }
+
+ protected function getGroupName() {
+ return 'users';
}
}
scripts.mit.edu / autoinstallsdev / mediawiki.git / blobdiff